CN109562244A - 可操控导管中的远侧线固定 - Google Patents
可操控导管中的远侧线固定 Download PDFInfo
- Publication number
- CN109562244A CN109562244A CN201780046379.1A CN201780046379A CN109562244A CN 109562244 A CN109562244 A CN 109562244A CN 201780046379 A CN201780046379 A CN 201780046379A CN 109562244 A CN109562244 A CN 109562244A
- Authority
- CN
- China
- Prior art keywords
- line
- control line
- inner cavity
- adhesive
- conduit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
- A61M25/0133—Tip steering devices
- A61M25/0147—Tip steering devices with movable mechanical means, e.g. pull wires
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00064—Constructional details of the endoscope body
- A61B1/0011—Manufacturing of endoscope parts
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/005—Flexible endoscopes
- A61B1/0051—Flexible endoscopes with controlled bending of insertion part
- A61B1/0052—Constructional details of control elements, e.g. handles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/005—Flexible endoscopes
- A61B1/0051—Flexible endoscopes with controlled bending of insertion part
- A61B1/0057—Constructional details of force transmission elements, e.g. control wires
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
- A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
- A61B18/22—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
- A61B18/24—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor with a catheter
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
- A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
- A61M25/0026—Multi-lumen catheters with stationary elements
- A61M25/0029—Multi-lumen catheters with stationary elements characterized by features relating to least one lumen located at the middle part of the catheter, e.g. slots, flaps, valves, cuffs, apertures, notches, grooves or rapid exchange ports
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
- A61M25/0133—Tip steering devices
- A61M25/0136—Handles therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
- A61M25/0133—Tip steering devices
- A61M25/0144—Tip steering devices having flexible regions as a result of inner reinforcement means, e.g. struts or rods
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
- A61B2017/00292—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
- A61B2017/00296—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means mounted on an endoscope
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
- A61B2017/00292—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
- A61B2017/003—Steerable
- A61B2017/00318—Steering mechanisms
- A61B2017/00323—Cables or rods
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
- A61M25/0133—Tip steering devices
- A61M25/0147—Tip steering devices with movable mechanical means, e.g. pull wires
- A61M2025/015—Details of the distal fixation of the movable mechanical means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/10—Balloon catheters
- A61M2025/1043—Balloon catheters with special features or adapted for special applications
- A61M2025/1084—Balloon catheters with special features or adapted for special applications having features for increasing the shape stability, the reproducibility or for limiting expansion, e.g. containments, wrapped around fibres, yarns or strands
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Surgery (AREA)
- Public Health (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Pulmonology (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Electromagnetism (AREA)
- Otolaryngology (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201662367951P | 2016-07-28 | 2016-07-28 | |
US62/367,951 | 2016-07-28 | ||
PCT/US2017/043072 WO2018022421A1 (en) | 2016-07-28 | 2017-07-20 | Distal wire securement in steerable catheter |
Publications (1)
Publication Number | Publication Date |
---|---|
CN109562244A true CN109562244A (zh) | 2019-04-02 |
Family
ID=59501603
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201780046379.1A Pending CN109562244A (zh) | 2016-07-28 | 2017-07-20 | 可操控导管中的远侧线固定 |
Country Status (7)
Country | Link |
---|---|
US (1) | US10463835B2 (ja) |
EP (1) | EP3490656A1 (ja) |
JP (1) | JP6712355B2 (ja) |
KR (1) | KR102215952B1 (ja) |
CN (1) | CN109562244A (ja) |
AU (1) | AU2017301399B2 (ja) |
WO (1) | WO2018022421A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110420006A (zh) * | 2019-08-30 | 2019-11-08 | 常州延顺光电科技有限公司 | 上消化道镜的插入管组合件 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6775666B2 (ja) * | 2016-07-28 | 2020-10-28 | クック・メディカル・テクノロジーズ・リミテッド・ライアビリティ・カンパニーCook Medical Technologies Llc | ワイヤ張力調整機構を有する操縦可能なカテーテル |
EP3513706B1 (en) * | 2018-01-19 | 2024-10-16 | Ambu A/S | A method for fixation of a wire portion of an endoscope, and an endoscope |
US10646104B1 (en) * | 2018-10-29 | 2020-05-12 | G.I. View Ltd. | Disposable endoscope |
US20200316349A1 (en) * | 2019-04-03 | 2020-10-08 | Fraser M. Smith | Micro-Camera Guide Wire |
KR102355952B1 (ko) | 2020-01-03 | 2022-01-25 | 부산대학교병원 | 정밀 시술을 위한 모터 구동식 카테터 조향 기구 및 이를 이용한 정밀 시술을 위한 모터 구동식 카테터 조향 방법 |
EP4090223A1 (en) * | 2020-01-15 | 2022-11-23 | Entellect Medical Holdings | Endoscope control handle with a steering assembly |
WO2021249601A1 (en) * | 2020-06-08 | 2021-12-16 | Ambu A/S | A sliding motion transfer member for an endoscope |
GB2610642B (en) * | 2021-09-14 | 2023-12-27 | I Q Endoscopes Ltd | Endoscopy system & elements thereof |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20010025134A1 (en) * | 2000-03-15 | 2001-09-27 | Edwin Bon | Catheter tip with bridged steering wire sleeve element |
US20020161330A1 (en) * | 2001-04-30 | 2002-10-31 | Frank Nguyen | Asymmetrical bidirectional steerable catheter |
JP3567602B2 (ja) * | 1996-03-29 | 2004-09-22 | 富士写真光機株式会社 | 内視鏡のアングル部構造体 |
CN1905831A (zh) * | 2004-02-05 | 2007-01-31 | 复合诊断有限公司 | 具有柔性探头的内窥镜 |
CN102670300A (zh) * | 2011-02-16 | 2012-09-19 | 韦伯斯特生物官能公司 | 多向偏转导管 |
US20140350463A1 (en) * | 2013-05-22 | 2014-11-27 | Boston Scientific Scimed, Inc. | Dual lumen pancreaticobiliary catheter and methods of cannulating the pancreaticobiliary system |
CN104582779A (zh) * | 2012-05-23 | 2015-04-29 | 威利特莱克特有限公司 | 具有护套的细长医疗器械 |
US20150297346A1 (en) * | 2014-04-17 | 2015-10-22 | Medtronic Vascular Galway | Hinged transcatheter prosthetic heart valve delivery system |
CN105473048A (zh) * | 2013-08-20 | 2016-04-06 | 库克医学技术有限责任公司 | 可安装内窥镜的可视化装置和手柄 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4911148A (en) | 1989-03-14 | 1990-03-27 | Intramed Laboratories, Inc. | Deflectable-end endoscope with detachable flexible shaft assembly |
AU660444B2 (en) | 1991-02-15 | 1995-06-29 | Ingemar H. Lundquist | Torquable catheter and method |
DE4305376C1 (de) | 1993-02-22 | 1994-09-29 | Wolf Gmbh Richard | Schaft für medizinische Instrumente |
US5752912A (en) | 1995-06-26 | 1998-05-19 | Asahi Kogaku Kogyo Kabushiki Kaisha | Manipulator for flexible portion of an endoscope |
JP3919098B2 (ja) | 2001-11-19 | 2007-05-23 | 日本原料株式会社 | 濾過装置 |
US7276062B2 (en) * | 2003-03-12 | 2007-10-02 | Biosence Webster, Inc. | Deflectable catheter with hinge |
US7998112B2 (en) | 2003-09-30 | 2011-08-16 | Abbott Cardiovascular Systems Inc. | Deflectable catheter assembly and method of making same |
US8206286B2 (en) | 2005-03-25 | 2012-06-26 | Hoya Corporation | Tightening string for an endoscope, outer cover securing method, flexible tube for an endoscope, and an endoscope |
US7553305B2 (en) | 2005-06-09 | 2009-06-30 | Enpath Medical, Inc. | Push-pull wire anchor |
WO2007062066A2 (en) | 2005-11-23 | 2007-05-31 | Neoguide Systems, Inc. | Non-metallic, multi-strand control cable for steerable instruments |
JP4928774B2 (ja) | 2005-12-01 | 2012-05-09 | Hoya株式会社 | 挿入部可撓管および内視鏡 |
US8540696B2 (en) | 2005-12-29 | 2013-09-24 | Biosense Webster, Inc. | Deflectable catheter with a high modulus fiber puller element |
JP5160798B2 (ja) | 2007-02-26 | 2013-03-13 | 株式会社町田製作所 | 内視鏡及びその湾曲操作用条体並びに内視鏡の製造方法 |
EP3157407B1 (en) | 2014-06-20 | 2020-04-15 | Cook Medical Technologies LLC | Mechanism of small drive wire retention on spool |
US10357634B2 (en) * | 2016-07-28 | 2019-07-23 | Cook Medical Technologies Llc | Steerable catheter with wire-tensioning mechanism |
-
2017
- 2017-07-20 US US15/655,037 patent/US10463835B2/en active Active
- 2017-07-20 WO PCT/US2017/043072 patent/WO2018022421A1/en unknown
- 2017-07-20 AU AU2017301399A patent/AU2017301399B2/en active Active
- 2017-07-20 EP EP17746311.4A patent/EP3490656A1/en active Pending
- 2017-07-20 KR KR1020197004600A patent/KR102215952B1/ko active IP Right Grant
- 2017-07-20 JP JP2019502714A patent/JP6712355B2/ja active Active
- 2017-07-20 CN CN201780046379.1A patent/CN109562244A/zh active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3567602B2 (ja) * | 1996-03-29 | 2004-09-22 | 富士写真光機株式会社 | 内視鏡のアングル部構造体 |
US20010025134A1 (en) * | 2000-03-15 | 2001-09-27 | Edwin Bon | Catheter tip with bridged steering wire sleeve element |
US20020161330A1 (en) * | 2001-04-30 | 2002-10-31 | Frank Nguyen | Asymmetrical bidirectional steerable catheter |
CN1905831A (zh) * | 2004-02-05 | 2007-01-31 | 复合诊断有限公司 | 具有柔性探头的内窥镜 |
CN102670300A (zh) * | 2011-02-16 | 2012-09-19 | 韦伯斯特生物官能公司 | 多向偏转导管 |
CN104582779A (zh) * | 2012-05-23 | 2015-04-29 | 威利特莱克特有限公司 | 具有护套的细长医疗器械 |
US20140350463A1 (en) * | 2013-05-22 | 2014-11-27 | Boston Scientific Scimed, Inc. | Dual lumen pancreaticobiliary catheter and methods of cannulating the pancreaticobiliary system |
CN105473048A (zh) * | 2013-08-20 | 2016-04-06 | 库克医学技术有限责任公司 | 可安装内窥镜的可视化装置和手柄 |
US20150297346A1 (en) * | 2014-04-17 | 2015-10-22 | Medtronic Vascular Galway | Hinged transcatheter prosthetic heart valve delivery system |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110420006A (zh) * | 2019-08-30 | 2019-11-08 | 常州延顺光电科技有限公司 | 上消化道镜的插入管组合件 |
Also Published As
Publication number | Publication date |
---|---|
KR20190029692A (ko) | 2019-03-20 |
JP6712355B2 (ja) | 2020-06-17 |
AU2017301399A1 (en) | 2019-02-07 |
JP2019525806A (ja) | 2019-09-12 |
KR102215952B1 (ko) | 2021-02-16 |
US10463835B2 (en) | 2019-11-05 |
EP3490656A1 (en) | 2019-06-05 |
US20180028786A1 (en) | 2018-02-01 |
WO2018022421A1 (en) | 2018-02-01 |
AU2017301399B2 (en) | 2019-05-16 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190402 |
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